baber/WOPTO huggingface dataset:
Patent EP-0848494-A1 (EP)
Inventor: RICE CHRISTOPHER W
IPC: H03F1/32
Filed: 1997-12-04
Abstract: A dual loop feed forward amplifier and method of amplification. The
dual loop feed forward amplifier contains at least two amplification stages that
introduce unwanted intermodulation products into the output signal. A spreading
tone is introduced to the RF signal in between the first and second amplification
stages. The spreading tone is created by a bi-phase modulator that spreads an input
tone in accordance with a spread PN- code. After the spreading tone is amplified by
the subsequent stages of the feed forward amplifier, the spreading tone is despread
by the same spread PN-code. The resulting output tone is mixed with the original
input tone. The output of the mixer is then filtered to remove the unwanted spurious
products produced by the mixer. The feed forward amplifier is then actively adjusted
by a computer controller to reduce any difference between input tone and the output
tone until a desired signal-to-interference ration is obtained.
Patent EP-0922529-A1 (EP)
Inventor: FORRER FRITZ
IPC: B23Q3/18
Filed: 1997-12-11
Abstract: A spring arrangement allows displacements of the coupling members (2,3) transverse to the clamping axis when joined together and produces radial centering forces in relation to the clamping axis during clamping. Preferably at least three spring parts (8) are arranged regularly around the clamping axis on the first coupling member (2) and act against bearing faces (9) on the second coupling member (3).
Patent EP-0924048-A1 (EP)
Inventor: VALYI EMERY I
IPC: B29C49/64
Filed: 1997-12-19
Abstract: A process for preparing a thermoplastic container (38) including the
steps of providing a biaxially oriented, crystallized precontainer (20)
having a first contained volume, and further crystallizing the
precontainer (20) by applying heat thereto while the precontainer (20)
is substantially unconstrained, and forming a deformed precontainer
(20A) having a second contained volume. Deformation of the precontainer
(20) is controlled by controllably closing the precontainer (20) prior
to further crystallizing and while the precontainer (20) remains
substantially unconstrained to create a predetermined increased air
pressure therein, and reshaping the deformed precontainer (20A) into a
final container (38) shape.
Patent EP-0815738-A1 (EP)
Inventor: CAIN FREDERICK WILLIAM
IPC: A23L9/20
Filed: 1997-05-29
Abstract: A novel fat-blend for low trans filling fat compositions or
for wrapper margarine that upon use do not display
posthardening comprise: SUS, SSU and SU 2 -triglyceriden,
wherein:
   i) the transcontent < 5%   ii) SUS/SSU-wt ratio <2   iii)SUS < 34 wt%   iv) SU 2  < 55 wt %
   S= saturated fatty acid 16-18 C-atoms   U= mono/diunsaturated fatty acid with 18 C-atoms.
Patent EP-0796866-A1 (EP)
Inventor: KLIMKOWSKI VALENTINE JOSEPH
IPC: A61K31/415
Filed: 1997-03-20
Abstract: This invention relates to a compound of the Formula I  
 
        X-C(O)-Y-C(O)-NH-CH 2 -G-Im     I 
 
(wherein X, Y, G and Im have the values defined in the description), or a pharmaceutically acceptable salt thereof, processes and intermediates for the preparation of such a compound or salt, pharmaceutical compositions comprising such a compound or salt and methods of their use as thrombin inhibitors, coagulation inhibitors and agents for the treatment of thromboembolic disorders.
Patent EP-0800076-A1 (EP)
Inventor: LEHAN JOHN P
IPC: G01N21/57
Filed: 1997-03-27
Abstract: An optical system for measuring the reflectance of an object comprising:
     an extended source (44) of light with approximately uniform radiance over some range of angles;   a telecentric illuminating system (46) comprising an aperture stop chosen such that the range of ray angles passed by the stop is within the range where the source (44) is approximately uniform in radiance; and one or more lenses used to image the source onto the object (48) to be measured; and   a telecentric receiving system (50) arranged to collect the light spectrally reflected from the object, the telecentric receiving system (50) comprising two or more lenses and positioned relative to the object and illuminating system such that an image of the stop of the illuminating system is formed in such a manner as to make the receiving system telecentric, and such that the image of the source (44) reflected from the object and re-imaged on the detector (52) is relayed such that the image of the source (44) at the detector (52) is larger than the detector (52).
Patent EP-0807771-A1 (EP)
Inventor: O'BRIEN EDWARD F
IPC: H01H19/58
Filed: 1997-05-14
Abstract: An electric switch system (10) for use with a motor vehicle transmission has a movable contact assembly (22) mounted on the detent lever (12) linked to the manual valve assembly and a stationary contact assembly (18) mounted in an open housing (16) disposed over one face surface of the detent lever and in facing relation therewith. The housing has a plurality of L-shaped attachment projections (24a, 24b, 24c) each with a leg (24d, 24e, 24f) which, when the switch system is assembled, extends over the opposite face surface (12c) of the detent lever. A locking projection (24g) of the housing is received in a cut-out (12g) of the detent lever when the attachment projections are out of alignment with the detent lever and has a leg (24h) which extends over the opposite face surface (12c) of the detent lever when the housing (16) is rotated relative to the detent lever so that the attachment projections are in alignment with the detent lever. The housing has a pair of prongs (16d) which receive the roller (26) of the roller/spring assembly (28) to maintain the housing in a fixed angular position. An optional removable lock member (34) is shown to maintain the switch system components in a fixed position prior to installation in a transmission. A modified high current embodiment has a stationary contact assembly (18') with pairs of rails (18c') which lift respective movable contact elements (22a') to break a respective electric circuit at selected angular positions of the detent lever.
Patent EP-0834454-A1 (EP)
Inventor: TAKASHI KATSUHITO
IPC: B65D30/20
Filed: 1997-06-03
Abstract: A bag provided with a snap-fit type synthetic resin fastener and
formed by bonding a pair of side gussets to the lateral sides of the bag
allows to fully utilize a wide opening, provides a large capacity and,
at the same time, the upper edges of the side gussets do not interfere
with any attempt to fill the bag or take out the contents therefrom
smoothly. There is also provided a method of manufacturing a bag as
defined above with a reduced number of components that is less
cumbersome and less costly but highly efficient. A bag (1) according to
the invention is characterized in that front and rear film members (1a
and 1b) have respective thermoadhesive inner layers and a pair of side
gussets (4,4) have respective inner layers thermally adhesive relative
to the inner layers of the film members (1a and 1b) and are folded with
the outer surface facing inside to show a V-shaped cross section, the
upper edges (4b, 4b) of said side gussets (4,4) being bonded to the
inner surface of either one of the front and rear film members (1a and
1b) by means of one of a pair of sealing tapes (8,8) provided
respectively with a female profile (3a) and a male profile (3b) of the
snap-fit type fastener (3) and having thermoadhesiveness relative to the
inner layers of said film members (1a and 1b) and the those of the side
gussets (4,4).
Patent EP-0927802-A1 (EP)
Inventor: CHEN WATERSON
IPC: E05B17/18
Filed: 1997-12-29
Abstract: The coded key (90) of a lock apparatus has a head
portion (91) and a shank portion (92) which has a
cross-section in the form of a circular sector with
first and second planar surfaces (93, 94) that extend
along the length of the shank portion (92), and a
curved surface (95) that interconnects the first and
second planar surfaces (93, 94) and that has an arc
length greater than 180°. The shank portion (92) is
formed with a plurality of key bit projections and key
bit grooves on one of the first and second planar
surfaces (93, 94). The key bit projections and the key
bit grooves have inclined actuating surfaces (921) that
form different angles to set the code of the key (90).
The angles are in a range from 0° to about 180°.
Patent EP-0855268-A1 (EP)
Inventor: SIX BERNARD
IPC: B41F27/10
Filed: 1997-01-28
Abstract: The sleeve (3) is fitted to the drive shaft (1) over a deformable liner (2). The shaft has a series of depressions (7) between supporting surfaces (12). The depressions cover the whole circumference of the shaft, and the supporting surfaces in the form of narrow projecting bands between them. Each of the shaft depressions is in communication with at least one lengthwise channel (11) in the shaft. The liner is pierced at one end (18), where it is connected to an axial channel (13) in the shaft by a radial duct (15). In addition, there are three annular seals (21,21') between the liner and shaft. The seals are located in grooves in the shaft, two on either side of the radial duct and the third at the opposite end of the liner.
Patent EP-0844172-A1 (EP)
Inventor: DEMOUZON FRANCIS MICHEL
IPC: B64D27/18
Filed: 1997-11-20
Abstract: The suspension consists of a base support (4) which is fixed to the pylon (2) and is connected to an intermediate engine housing to form the normal suspension. A member (10) is inserted between the pylon and base support, and has a forward projecting shaft (12) which also engages with the intermediate housing. The shaft is designed to fit with a clearance in the intermediate housing and the cover, and is designed to take up forces transmitted by the intermediate housing along three different axes in the event of one of the main suspension elements failing. The inserted member (10) has a series of holes for fastening bolts connecting the pylon and base support.
Patent EP-0846920-A1 (EP)
Inventor: CHEVALIER ALAIN
IPC: F02K7/10
Filed: 1997-12-02
Abstract: The panel (6) has a nose section (7) with a leading edge (8) which receives the incoming oxidant flow. The nose section is hollow, with side walls (12) and an inner chamber (11) containing an injection bar (16) with outlets to deliver cooling jets of fluid, e.g. fuel, to the perforated leading edge. To the rear of the leading edge the panel comprises a housing containing primary chambers in the form of perforated open-ended cylinders set one on top of another. The cylinders are connected at one end to the main fuel injector and at the other to the injection bar inside the leading edge.
Patent EP-0884067-A1 (EP)
Inventor: WULLIMANN FRANK
IPC: A62B1/10
Filed: 1997-06-09
Abstract: A roller (4) has a flyback-block preventing the roller from rotating during lowering. The cable-brake (1) has cable-speed meter (3,16) co-operating with the cable (7) brake (9,10) where the speed-meter comprises a friction wheel (3) frictionally applied to the roller. The cable-speed meters contain a centrifugal unit (16) with a rotary arrangement of weights (26). The weights enclose a rotary core (27) in symmetrical formation, and have radial guides (28), preferably pins, protruding from it and holding the weights radially and movably. The weights are peripherally pre-tensioned against the core by a sprung elastic element (31) preferably in the form of a spiral spring. Couplings (15,32-34) transmit the effect of the centrifugal force on the weights onto the cable-brake.
Patent EP-0826982-A1 (EP)
Inventor: HAUSER CHRISTOPH
IPC: G08C17/00
Filed: 1997-07-23
Abstract: The equipment includes a control unit (10) which is incorporated in a wall-mounted detector (2). The detector detects microwaves (16) reflected from a diaphragm (4a) of a remote operation unit (1) in a plastic package (14). The plastic package is held at 60-70 cm from the wall (15) while its diaphragm is vibrated by an oscillator (3) at 500 Hz to 1.2 kHz. A microwave antenna (5) is fed from a transmitter (6) and the encoded reflection is amplified (7) and filtered (8,9) to produce the control signals. The frequency of oscillation used for the remote operation is preferably higher than that employed for detection of the presence of a user of the installation. The presence of a user is detected by utilising the Doppler effect.
Patent EP-0818000-A1 (EP)
Inventor: FLEMING ROGER ALAN
IPC: G06F11/18
Filed: 1997-01-24
Abstract: Cette invention concerne une unité de récupération utilisée dans un système de logiciel à tolérance de pannes, laquelle unité comprend des unités de traitement (I, II) primaire et secondaire qui effectuent des processus (24) d'applications parallèles. Les messages d'entrée envoyés à l'unité de récupération sont reçus au niveau de l'unité primaire (I), puis traités en temps voulu à l'aide du processus primaire (24) de manière que des messages d'application soient produits. Toutefois, les messages d'application obtenus à l'aide du processus primaire (24) ne sont pas envoyés par l'unité primaire (I) selon le procédé classique sous forme de messages de sortie de l'unité de récupération. Au lieu de cela, les messages d'application sont chargés depuis l'unité primaire (I) dans l'unité secondaire (II) conjointement avec des informations de remise à jour de l'état. Le processus secondaire (24) exécuté par l'unité secondaire (II) utilise ces informations de remise à jour afin de remettre à jour son propre état et de pouvoir ainsi suivre l'état du processus primaire. L'unité secondaire (II) émet sous forme de messages de sortie de l'unité de récupération, les messages d'application qu'elle a reçus de l'unité primaire (I). Dans le cas d'une défaillance de l'unité primaire (I), l'unité secondaire (II) prend le relais de celle-ci. En outre, lors de l'absence d'une unité secondaire opérationnelle (II) (que ce soit à cause de sa défaillance ou de sa promotion en qualité d'unité primaire), l'unité primaire devient responsable de l'émission de ses propres messages d'application qui représentent des messages de sortie de l'unité de récupération. Des configurations faisant appel à plusieurs secondaires sont également possibles.
Patent EP-0877667-A1 (EP)
Title: Enjoliveur pour roue de vehicules
Inventor: ALAOUI MRANI MUSTAPHA
IPC: B60B7/06
Filed: 1997-02-14
Abstract: Ce dispositif de fixation et de support d'un enjoliveur pour roue de véhicule sur le moyeu ou la jante (1) de celle-ci comporte un corps cylindrique (4) muni à une extrémité d'une embase (3) à épaulement tronconique (31) apte à coopérer avec les têtes des boulons (2) de fixation de la roue et à l'autre extrémité d'un couvercle (43) de fixation de l'enjoliveur (6).
Patent EP-0882075-A1 (EP)
Inventor: JULIUS MANFRED
IPC: C10L10/00
Filed: 1997-02-21
Abstract: Compounds of the general formula Iwheren is 0 or 1,Z is a straight-chain or branched polyalkyl radical having a number average molecular weight of from about 150 to 40,000, andY is a radical of the formula IIa or IIb wherethe radicals R, R1 and R2 independently of one another, are each hydrogen, an unsubstituted or substituted alkyl, alkenyl or alkynyl radical or an unsubstituted or substituted cycloalkyl, aryl or arylalkyl radical, which may carry one or more heteroatoms, andA is an alkyleneimine radical; or, ifn is 0, one of the radicals Y may be a polyoxyalkylene radical,and processes for their preparation and fuel and lubricant compositions, and mixtures of additives, which contain the novel compounds.
Patent EP-0915585-A1 (EP)
Inventor: BRYZGALOV ALEXANDR PETROVICH
IPC: H04B1/707
Filed: 1997-02-26
Abstract: The aim is to improve information transmission and reception characteristics by
significantly increasing the bandwidth of the transmitted signal. To that end, an
auto-correlation processing method is applied, i.e. a reference signal for
transmission, which is formed and emitted in the transmitter at the same time as
an information signal which has been modulated with the message signal to be
transmitted, is used in the receiver for correlation processing. A novelty of the
proposed process is the use as the carrier signal of a wide-band signal whose
spectrum width can approach the minimum frequency of that spectrum, while
the information and reference signals based on the carrier signal have a defined
relative difference either in terms of overlap of time or frequency or both, they
are not separated by time or frequency, the auto-correlation processing being
carried out on reception without preliminary separation of the two transmitted
signals.
Patent EP-0932532-A1 (EP)
Title: Alarme utilisant le service de messages courts (sms)
Inventor: KARLSSON CONNY
IPC: H04Q7/22
Filed: 1997-10-14
Abstract: L'invention se rapporte à l'utilisation d'un émetteur (1) d'un service de messages courts (SMS) comme alarme de voiture. Lorsque la voiture subit un dommage physique, l'émetteur SMS (1) émet un message préprogammé à destination d'un serveur central (2) d'alarmes SMS; ledit serveur central (2) d'alarmes SMS transmet un message d'alarme au détenteur du dispositif d'alarme sous la forme d'un message court SMS ou d'un message texte à destination d'un dispositif d'appel miniaturisé. Le message d'alarme s'affiche à l'écran du téléphone portable (4) du détenteur ou à l'écran du dispositif d'appel miniaturisé (6).
Patent EP-0929596-A1 (EP)
Title: Verfahren zur herstellung von schwefelhaltigen polymeren
Inventor: HAUBS MICHAEL
IPC: C08G75/0254
Filed: 1997-09-24
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung von linearen oder verzweigten schwefelhaltigen Polymeren wie Polyarylensulfiden, insbesondere von Polyphenylensulfid, aus einer aromatischen Dihalogenverbindung und einem Sulfid in einem Lösungsmittel, wobei a) die aromatische Dihalogenverbindung und das Sulfid zur teilweisen Reaktion gebracht werden, b) das entstehende, im Reaktionsmedium ungelöste Salz abgetrennt und c) die vom Salz weitgehend befreite Reaktionsmischung weiter polymerisiert wird.
Patent EP-0954028-A1 (EP)
Inventor: IKEDA KOUICHI
IPC: G11C5/00
Filed: 1997-11-07
Abstract: An object of the present invention is to provide a memory
module capable of being mounted easily on various memory boards or
mother boards,having a large memory capacity,and requiring a small
mounting area. The memory module 10 includes four memory bare chips
1 scribed from a semiconductor wafer and mounted on a module board
2 by the COB technology. The module board 2 is formed with a row of
pads 4 near the center portion in the longitudinal direction of the
module board 2. Two memory bare chips 1 are disposed on the module
board 2 at opposite sides of the pads 4. Each memory bare chip 1 is
formed with pads 3 along the center line and the pads 3 are connected
to the pads 4 on the module board 2 by the use of bonding wires 5.
The bonding wires 5 and the memory bare chips 1 are covered with a
plastic resin 6. Also, the module board 2 is formed with external
connection terminals 8 on the outer side edges for connection to a
memory board or a mother board by the LCC technology.
Patent EP-0959720-A1 (EP)
Inventor: BROCHMANN OLE FLEMMING
IPC: A47C19/04
Filed: 1997-03-17
Abstract: A hydraulic lifting-lowering-system for a working table, a couch or lying furniture or another heavy object allows the height level or position to be frequently adjusted or changed. The system includes a predetermined amount of hydraulic fluid, a hydraulic fluid accumulator, the fluid pressure of which on the hydraulic fluid side is adjustable, a single acting hydraulic cylinder with two end caps, a piston pressure chamber and a piston rod which, via a piston rod sealing ring, extends sealingly out through the one end cap of the cylinder. The piston pressure chamber is pressure fluid connected to the hydraulic fluid side of the accumulator. The hydraulic cylinder is of the plunger piston type, and the cylindric tube of the hydraulic cylinder is slideably and telescopically mounted in a cylindrical guiding tube, which surrounds the piston rod in its entire length and is rigidly secured to the one end of the piston rod via a cross plate or similar construction part. Thus, a simple, stable and reliable system is achieved without the need for crank handles, and by which new system the force applied from the plunger piston rod will be essentially constant in all positions of the piston rod at a given load, seeing that the operational manual force necessary for height adjustment of the heavy object becomes low.
Patent EP-0959898-A1 (EP)
Inventor: CONNEELY ORLA M
IPC: C12R1/91
Filed: 1997-06-02
Abstract: La présente invention concerne des acides nucléiques recombinants qui encodent des variantes de lactoferrine et des fractions desdites variantes ayant des capacités modifiées de fixation du fer et des vecteurs comprenant lesdits acides nucléiques recombinants. La présente invention concerne également des procédés de production desdits vecteurs et des cellules transfectées abritant lesdits vecteurs. L'invention concerne en outre des procédés de production de variantes de lactoferrine et de fractions desdites variantes dans de nombreuses cellules eucaryotes ou procaryotes. L'invention concerne enfin des variantes de lactoferrine et des fractions desdites variantes encodées par les acides nucléiques de l'invention et produites selon les procédés de l'invention. L'invention décrit ainsi un moyen efficace et économique de produire des variantes de lactoferrine et des fractions desdites variantes.
Patent EP-0906663-A1 (EP)
Inventor: ERIKSSON ANDERS
IPC: H03K23/40
Filed: 1997-06-04
Abstract: La présente invention concerne des convertisseurs série-parallèle et parallèle-série rapides, comprenant des diviseurs de fréquence. Le convertisseur série-parallèle comprend un registre à décalage (51), un registre de sortie (52) et un diviseur de fréquence (40). Le convertisseur parallèle-série comprend un registre (61) et un diviseur de fréquence (40). Tous les registres (51, 52, 61) et les diviseurs de fréquence comprennent des entrées d'horloge (CK0-CK7), connectées chacune à un signal d'horloge entrant (CLK). Selon la présente invention, le diviseur de fréquence (40) comprend au moins deux circuits (0-7) fonctionnant comme portes ET avec des circuits de mémoire à accès cadencé. Chaque circuit comprend une entrée d'horloge (CK0-CK7), une première entrée ET, une deuxième entrée ET (SE0-SE7), et au moins une sortie (Q0-Q7) qui fournit la valeur de la fonction ET logique des deux entrées ET (SDI0-SDI7, SE0-SE7). Les premières entrées ET (SE0-SE7) sont connectées les unes aux autres, ainsi qu'à un signal inversé provenant de l'une des sorties (Q7). Les deuxièmes entrées ET, sauf sur le premier circuit (0), sont connectées à la sortie (Q0-Q6) du circuit précédent (0-6). Un signal d'horloge à fréquence divisée (CLKdiv) peut finalement être extrait de l'une des sorties (Q4).
Patent EP-0916189-A1 (EP)
Title: Phasen- und frequenzdetektorschaltung
Inventor: UNTERRICKER REINHOLD
IPC: H03L7/10
Filed: 1997-07-16
Abstract: In einer Phasen- und Frequenzdetektorschaltung mit einem ersten Phasendetektor in Form eines mit einem sinusförmigen Oszillatorsignal [Normal-Taktsignal] beaufschlagten und mit den Flanken eines Empfangssignals getakteten Abtast- und Speichergliedes, mit einem zweiten Phasendetektor in Form eines ebensolchen, mit dem um 90° verzögerten Oszillatorsignal [Quadratur-Taktsignal] beaufschlagten und mit den Flanken des Empfangssignals getakteten Abtast- und Speichergliedes, und mit einer mit dem abgetasteten Quadratur-Taktsignal beaufschlagten und mit dem abgetasteten Normal-Taktsignal getakteten Frequenzdetektorschaltung, wobei das Stellsignal für den Oszillator nach Maßgabe des das Ausgangssignal des ersten Phasendetektors bildenden abgetasteten Normal-Taktsignals und des Ausgangssignals der Frequenzdetektorschaltung gewonnen wird, ist die Frequenzdetektorschaltung mit einem ebensolchen, mit dem abgetasteten Quadratur-Taktsignal beaufschlagten und mit dem abgetasteten Normal-Taktsignal getakteten Abtast- und Speicherglied gebildet, mit dessen Ausgangssignal das Ausgangssignal des ersten Phasendetektors gesperrt bzw. freigegeben wird.